9,848,390

2 × 5 × 31 × 31769

Starting at 9,848,390, the Collatz iteration reaches 1 after 88 steps. The first transition is 4924195; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 31 × 31769

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,299,520

Proper Divisor Sum 8,451,130

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #9848383 ← → #9848417

Radix Representation

Decimal	9848390
Binary	100101100100011001000110 (24 bits)
Octal	0o45443106
Hexadecimal	0x964646

Divisor Catalog (16)

1 2 5 10 31 62 155 310 31,769 63,538 158,845 317,690 984,839 1,969,678 4,924,195 9,848,390

Collatz Trajectory (88 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

9,848,390 4,924,195 14,772,586 7,386,293 22,158,880 11,079,440 5,539,720 2,769,860 1,384,930 692,465 2,077,396 1,038,698 519,349 1,558,048 779,024 389,512 194,756 97,378 48,689 146,068 73,034 36,517 109,552 54,776 27,388 13,694 6,847 20,542 10,271 30,814 15,407 46,222 23,111 69,334 34,667 104,002 52,001 156,004 78,002 39,001 117,004 58,502 29,251 87,754 43,877 131,632 65,816 32,908 16,454 8,227 24,682 12,341 37,024 18,512 9,256 4,628 2,314 1,157 3,472 1,736

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